.annotatedWith(Names.named(extension.getKey()))
                    .toInstance(XmlPlexusConfiguration.toPlexusConfiguration(configuration));
        }
    }

    static class ExtensionInterpolator extends MavenTransformer {
        ExtensionInterpolator(UnaryOperator<String> transformer) {
            super(transformer);
        }

        public XmlNode transform(XmlNode node) {
            return super.transform(node);

/**
 * Command-based thumbnail generator that executes external commands to create thumbnails.
 * Uses external tools through command execution to generate thumbnail images from documents.
 */
public class CommandGenerator extends BaseThumbnailGenerator {
    private static final Logger logger = LogManager.getLogger(CommandGenerator.class);

    /** List of command strings to execute for thumbnail generation. */
    protected List<String> commandList;

 */
package org.codelibs.fess.app.web.api.admin.group;

import org.codelibs.fess.app.web.api.admin.BaseSearchBody;

/**
 * Search request body for group administration API.
 */
public class SearchBody extends BaseSearchBody {

    /**
     * Default constructor.
     */
    public SearchBody() {
        super();
    }

    /** Group ID */
    public String id;

 */
package org.codelibs.fess.app.web.api.admin.joblog;

import org.codelibs.fess.app.web.api.admin.BaseSearchBody;

/**
 * Search request body for job log administration API.
 */
public class SearchBody extends BaseSearchBody {

    /**
     * Default constructor.
     */
    public SearchBody() {
        super();
    }

    /** Job log ID */
    public String id;

 */
package org.codelibs.fess.app.web.api.admin.role;

import org.codelibs.fess.app.web.api.admin.BaseSearchBody;

/**
 * Search request body for role administration API.
 */
public class SearchBody extends BaseSearchBody {

    /**
     * Default constructor.
     */
    public SearchBody() {
        super();
    }

    /** Role ID */
    public String id;

package org.codelibs.fess.app.web.api.admin.webauth;

import org.codelibs.fess.app.web.api.admin.BaseSearchBody;

/**
 * Search request body for web authentication administration API.
 */
public class SearchBody extends BaseSearchBody {

    /**
     * Default constructor.
     */
    public SearchBody() {
        super();
    }

    /** Web authentication configuration ID */
    public String id;

 */
package org.codelibs.core.collection;

import java.util.Enumeration;

/**
 * An empty {@link Enumeration}.
 *
 * @author higa
 * @param <T> the type of elements
 */
public class EmptyEnumeration<T> extends IteratorEnumeration<T> {

    /**
     * Creates an {@link EmptyEnumeration}.
     */
    public EmptyEnumeration() {
        super(new EmptyIterator<T>());
    }

/**
 * A generator for {@code SetMultimap} implementations based on test data.
 *
 * @author Louis Wasserman
 */
@GwtCompatible
public interface TestSetMultimapGenerator<K, V>

import com.google.common.annotations.GwtCompatible;
import java.util.HashMap;
import java.util.Map;
import org.jspecify.annotations.NullMarked;

@GwtCompatible
@NullMarked
public class FilteredMapTest extends AbstractFilteredMapTest {
  @Override
  Map<String, Integer> createUnfiltered() {
    return new HashMap<>();
  }

import org.jspecify.annotations.NullUnmarked;

/**
 * Tests basic sanity for each class in the package.
 *
 * @author Ben Yu
 */

@NullUnmarked
public class PackageSanityTests extends AbstractPackageSanityTests {
  public PackageSanityTests() {
    setDefault(String.class, "string");
  }